This is all going to seem very harsh ...
Why didn't you do this yourself? Why have you again not put the URL in the URL box, and instead put it in the comment box, where it doesn't get automatically converted to a link?
And I got 30 seconds into the video and didn't really see where it was going, or what it was accomplishing. If anything. And again, it seems to need me to register before I actually understand what's going on.
Can you describe why I would use your service? In one sentence? What problem does it solve? What pain does it take away? What magical thing does it cause to happen that makes me wonder how I ever survived?
I appreciate that you've taken time to make the video, but I can't see it answering my questions. I need something like:
* Register
* Upload your site
* Use Facebook and Twitter to invite your friends (or enemies) to review it
Or whatever it is your site does.
What pain does it alleviate? There's the question I need answered in 5 seconds.
Create a screen that I can read in 5 seconds and see that it's relevant to me.